2-Hydroxy-4-Methoxybenzophenone 98%

98%


Synonym:  Oxybenzone
Linear Formula:  C7H3ClF3
Molecular Weight:  228.25g/mol
CAS Number: 131-57-7

Properties

Vapour pressure 5.26E-06mmHg at 25℃
Water Solubility Insoluble
Assay Purity 98+%
Refractive index 1.596
B pt. 150-160 ℃/5 mmHg (lit.)
M pt. 62-64 ℃(lit.)
Density 1.324g/cm3

Safety Information

Hazard Statement(s) H315 - H319 - H335
Precautionary Statement  P302 + P352 - P305 + P351 + P338
Symbol
Signal word Warning
HS Code 29145000
Flash point 100℃
Storage Temp. Store at room temperature
Packaging Poly Bottle

Description

Recommended products
N-Octyl P-Toluenesulfonate 96.0%(GC)

Application
2-Hydroxy-4-methoxybenzophenone may be used in the following studies Synthesis of as poly[(2-hydroxy-4-methoxybenzophenone) propylene] (HMBP-PD) a polymeric ligand (resin) used for the synthesis of metalligand polychelates (metal-polymer complexes).

Purpose
For R&D use onlynot for drug household or other uses.

General Description
2-Hydroxy-4-methoxybenzophenone (benzophenone-3) is commonly employed as a broad-band UV-filter in sunscreen cosmetic products. It protects skin from the deleterious effects of the sun.[4]It is one of the sunscreen constituent and its trace determination in water samples by solid-phase microextraction (SPME) and gas chromatography with flame ionization and mass spectrometric detection has been reported.